Freelancer.com is offering you thousands of JavaScript gurus who will help you with all your JavaScript tasks in a timeless manner and with excellent proficiency. JavaScript is a scripting language used to enable programmatic access to objects within software applications. JavaScript will make your website more interactive, allowing your users input information, move elements around on the page, and make your website more functional.

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    1,239 건 검색 완료, 금액 기준 - USD

    We need a developer who will join our project urgently. We have much of the front-end built but it is not working well and we need a senior and highly experienced engineer that can work fast to fix it and complete the missing functionality. We are building a team, so if you are a rockstar developer and can work quickly this may become a long-term gig. Our project is funded and we are growing fa...

    $19 / hr (Avg Bid)
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    If you're good at IntelliJ and can do some tasks then contact me and we can discuss it more in detail.

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    Single page VanillaJS Webpack UniTesting

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    9 입찰
    Desktop Application 16 시간 left
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    Full stack developer who can build a desktop application that will sync database already developed online server (website)

    $370 (Avg Bid)
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    33 입찰
    Dolibarr ERP developer 16 시간 left
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    Hello to all, we are looking for a developer able to make custom modifications for Dolibarr ERP. Those will include custom templates, custom modules and custom core modifications. For more info about the development of modules and other stuff, you can check this link: [로그인하시면, URL을 확인하실 수 있습니다.] Please bid only and only if you feel secure about working with Dolibarr ERP. Priority will be give...

    $21 / hr (Avg Bid)
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    Hello Folks, I have website which has a download file button, alongwith certain parameter fields like to/from date, region, state, city and vendor. The button gives the option to download the file in csv/excel/txt/pdf format. I'd like to be able to download this file (available by clicking on that download button) via a python script. Since this is a very simple and small job, I'm look...

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    Looking for a Live Chat Expert 16 시간 left
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    Have installed Live Chat onto our website and need an experienced expert to set this up to function properly on our websirte to maximise and generate the most amount of leads. The way its setup currently isnt working properly. Also would like to setup a bot and drive customers to purchase product on our website. Need someone to setup the proper Live Chat Greetings and Engagements

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    - Add submit form in the landing page to collect data from users ( Name, Email, Phone ). - Form should pass the collected data to Google sheet. - In the submit form ( Phone input field ) I would like this field to add the country code and display the country flag based on the user country automatically. Note: I can pass user country code in a parameter in the landing page URL, then you can detect ...

    $39 (Avg Bid)
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    Perfex CRM Stock / Items Module 15 시간 left
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    We use Perfex CRM for projects and tasks and we need the ability to: - Quantity/stock management for products - Attach/detach a product/item to a task or project. Which affects stock quantity. - Each product must have a price - See history/logging of a products movement - Calculate the product / items price, if we attach more products to a task or project - We need to see at reports the stock man...

    $250 (Avg Bid)
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    Aumentar velocidad de web 15 시간 left
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    Aumentar velocidad de web Carga rapida de contenido

    $191 (Avg Bid)
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    Locate user and get city and compare to database results. PHP.

    $22 (Avg Bid)
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    I want code in CORE PHP on that code * i want to download a file but before download every time * User can view three button facebook share , linkedin Share and youtube subcribe * if user done any one of above then download button will display * on click of download button download will started automatically * fb share , linkedin share , youtube subscribe count and download count store in da...

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    Iam using Glype Proxy on one of my websites, Few websites have blocked my server IP so that's why those sites are not working through my proxy script, I want to add an option in Glype to connect it with other proxies Example: CURLOPT_PROXY => '[로그인하시면, URL을 확인하실 수 있습니다.]', CURLOPT_PROXYUSERPWD => 'username:password', Like I will be able to connect it with other ...

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    I want a membership registration system similar to the one in [로그인하시면, URL을 확인하실 수 있습니다.] called "Member Login Script." In this case, the script should be able to take registration from members and renewal of membership annually. The admin back end should be able to allow me set it to weekly of monthly too. Membership should be in categories that i can set at Admin backend Payments c...

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    Front end developer with vue js 15 시간 left
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    I need full time remote front end developer with javascript and vue.js. salary no bar for right candidate

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    Pagespeed verbessern bei dem Jobportal, es ist da ziemlich viel müll zusammen gekommen ist...die Datenbank gehört indexiert und die CSS Dateien gereinigt.

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    P12 certificate file 15 시간 left
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    I need p12 certificate file from enterprise account owner...... Build it and send me

    $557 (Avg Bid)
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    Style Woocommerce Checkout to match similar to shopify styling. Form fields, check boxes, message areas. You will need to be fluent in html, css and js

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    RETINA SCANER 14 시간 left

    THE SOUND WHICH MAKE THE THE ACTIVE NERVES WHICH HELPS US TO SEE THROUGH RETINA SO THAT EYE SIGHT CAN BE [로그인하시면, URL을 확인하실 수 있습니다.] SOUND COULD BE IN APP TO ACCESS THROUGH EARPHONE

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    Realización de diferentes tareas para la automatización de procesos empresariales. Entre ellos podría estar la automatización de extracción de adjuntos de Office 365 a través de su API, la creación de un portal del empleado para la gestión de vacaciones o el tratamiento de datos a través de APIs de terceros. El proyecto será de ...

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    We are looking for a developer experienced on Travelpayouts affiliate network. Please don't bid if no experience with this system. Best Regards

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    Hi, I want to build / customize an (open source) multi vendor marketplace. There are several different ones on the net; first I have to find a good one; you could help me with that. Some I found by now: [로그인하시면, URL을 확인하실 수 있습니다.] [로그인하시면, URL을 확인하실 수 있습니다.] [로그인하시면, URL을 확인하실 수 있습니다.] [로그인하시면, URL을 확인하실 수 있습니다.] [로그인하시면, URL을 확인하실 수 있습니다.] good Overview: [로그인하시면, URL을 확인하실 수 있습니다.] This wou...

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    Dears, I need full stack developer for web and app to copy a solution for data collection. Is there anyone? with best price and for the duration is only ONE MONTH

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    individual React native developers (3 Developer) on monthly salary

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    Insurance web application 14 시간 left
    확인

    I need a web based insurance application which the only interaction with the users through web page . Workflow as below : 1- The user open the insurance web page .and register or login. 2- The user will choose either new application or renew an existing application. 3- The user will fill all information needed incase of new application and have the ability to attach all documents with the ability...

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    Hey freelancers! So, we are fairly new to running Facebook ad campaigns and are basically learning as we go. Right now we are in the process of making a "Custom Audience". The method were using to create our custom audience is through putting a pixel on our website so that Facebook can create a "Lookalike" audience based on the data it gathers from visitors to our website. In...

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    I need a flash with actionscript 2.0 files converded to Html5.

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    Professional Magento Developer 13 시간 left
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    Hello we have a fresh and working Magento install, and want: 1: Danish front end language installed. 2: test products uploaded and showing on front page 3: integration of our payment gateway.

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    Axelor Cusomization 13 시간 left

    Hi @Dev, We are looking at finding a dev partner that can assist with some modifications and module changes to Axelor’s opensource CRM Solution ( [로그인하시면, URL을 확인하실 수 있습니다.] ). Skills required are Java code abilities and ideally experience with business CRM software. Our initial dev request is to have a simple country field added to the leads generation form so we can generate custom report...

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    Looking for backend developer who can implement SSR

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    10 입찰

    install google analytics enhanced ecommerce via serverside php implementation on magento 2

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    ERP application 13 시간 left

    build an Enterprise resource planning software that allows organizations to use a system of integrated applications to manage the business and automate many back office functions related to technology, services, construction project management and human resources

    $2485 (Avg Bid)
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    I want to create a platform for battle of schools. Participating school will write a common exam for learners then we will determine the school that is performing in the first place or last place. Exam are based on different grades and different subject. So public can go in to the website search for top or less performing schools or subjects or grades search musbt be narrowed as per location and o...

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    I am looking for some one who can use the firebase rest API to connect to firebase, the project bust connect to the following compnents of firebase events (create,delete,update) database (realtime and firestore) - add delete update data to both dataabse inapp messaging - send in app massages from rest api, read status you must create a free account in firebase for the demostration purpose. we wi...

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    10 입찰
    build wordpress plugin 12 시간 left
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    The functionalities of the plugin are as follows: -On the website, customers should be able to book the basement tasting space 5 times a year, which is part of our contracts. (not more than 5 times) -It would be good for the system to notify the customer, for example, by automatic email when 5 times full. After that one time costs x€ + VAT. -We should see our customers listed and the numbe...

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    I am facing some errors while writing myself coding So I will explain using call

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    OK, I'm just a guy who likes to place bets on the outcome of sporting events for fun in my retirement. I'm not looking for anything fancy at this stage, I will be the sole user so no need for it to be super user friendly though the screen interface must be sensible! So start at [로그인하시면, URL을 확인하실 수 있습니다.] (UK greyhound racing for the day). Choose a race at a venue (I won't be mo...

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    Project Meta 12 시간 left

    In the world where something new is created every minute, its rare to think of something that has never been thought of and create something no one has ever created. We are looking for web developers. A nerd who knows in and out of meta search engines and knows how to create one.

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    Javascript Tool 12 시간 left

    I'm building a tool to speed up at the same time reduce error rate for my refund process to my customers for my e-commerce business. Basically the tool will fill up the following details: - To Account - From Account - Amount - Reference then click submit via Javascript. My problem is I can't select "From Account" and select and I cannot fill up "Reference" via ja...

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    Note: We need only freelancers and so agency member don't apply. We are looking for mid level PHP developer to work on multiple PHP projects. We are hiring in bulk and so we will also take test (unpaid) for a week. If you are good to prove your self during test then we will hire you for Rs 5-6K/month salary as a part time developer. You have to work from Monday to Saturday for 4 hours every...

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    I want to make website in flask as back-end framework and no front-end framework. The pages are already designed in html/css/JS. The database in mysql is already designed. Only back functionalityneed to work as follows in flask:- 1. the first page will do login/registration/logout. (1 SELECT query to check login) 2. After login user can goto his product (2nd page) that should get show. (1 SELECT q...

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    i have downloaded a website using http track but the javascript link is not working i will give u teh zip file and u have to make the offline page work as the online page

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    remove evanto in php website 11 시간 left
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    looking for php expert and can solve issue

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    Website Design 11 시간 left

    Robot Expo, is a government sponsored exhibition. They have contracted you to develop a website for the exhibition. You have been provided with the following initial and technical specifications.

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    looking for php expert 11 시간 left
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    looking for php expert and can solve issue

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    Looking for an individual or a team from Pune to work on my idea. The website will be similar to freelancer. It will be a market place for freelancers where employers can create a project and meet potential clients. Only experienced teams who have worked on such project before and have live examples. Functionality will include but not limited to: 1. Chat 2. Profile creation 3. Project creation/p...

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    individual React native developers (3 Developer) on monthly salary for long term ............

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    Customization : Kibana, ELK 10 시간 left
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    Give Kibana a customized look&feel, so people identify the exposed dashboard with our brand. The changes would include but not limited to: Custom logo and colors in the sidebar. Custom reporting plugin Custom navigation Custom title for kibana html pages. Custom throbber. Custom favicons. Custom Kibana docker image.

    $512 (Avg Bid)
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    Website Optimization 10 시간 left
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    Need someone to minify Javascript and CSS of a website I built for a client. Images need optimization too. But cannot afford to lose image quality because of specific reasons. Here's the site - > [로그인하시면, URL을 확인하실 수 있습니다.] Analyse it, run tests, come up with suggestions to fix the loading speed. Only looking for people who have handled this kind of work before. In short, just read all ...

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